Ngoobani abahluma kwaye bavela phi?
Ukwandisa, iinkonzo zengxowankulu zwelonke zifumana iintlobo ezinambuzane zezityalo kumazwe abo. Abanye "abahlali" bakwazi ukuwunqoba imida yelizwe ngokuzimeleyo (i-Colorado beetle isifikile kuthiwa esuka ePoland ngo-1949, ibhotela elimhlophe laseMerika liwela ngaphesheya komda waseSoviet-Hungary ngo-1952). Inxalenye enkulu "yabasemzini" ingenwe ngengozi ngemveliso ethile evela ngaphandle, kwizithuthi ezahlukeneyo. Yiyo kanye kwiminyaka engama-70 yekhulu lokugqibela i-greenfly ifike kuthi, kunye neentyatyambo zangeNtshona kutshanje ziyahluma.
Ngamanye amaxesha ukubonakala "kwabakhohlisi" akunakulindelwa kubaflorisi. Kwiimeko ezinjalo, ukutshatyalaliswa kwezilwanyana ezinambuzane okanye ubuncinci bendawo ye-foci eyona nto iba ngumsebenzi onzima. Ubunokwenzeka bokukhutshwa kwezilwanyana ezithile kunokuqikelelwa. Kwaye kwezinye iimeko - ukuthintela ukwabiwa kwazo, umzekelo, uhluma.
Iifrips ziyizinambuzane ezincinci kunye nobude be-0, 5-5 mm. Ehlobo, ziphantse zibonwe kwi-inflorescences ye-dandelion, chicory, kumaqabunga e-anyanisi kunye ne-gladiolus. Ukuhamba kuyo yonke indawo kuye kwafumana udumo lwezona zinambuzane eziyingozi kwizityalo ezilinywayo. Ukuphumelela i-juices kwiishukela zezityalo, zinciphisa ukukhula kweempawu, amaqabunga, ukuthintela ukuvulwa kwezihluma, ukutshintsha iintyatyambo, ukunciphisa ubuhle bezityalo. Ezi nambuzane zihlala zithwala ii-virus.
Akunabo bonke abaqholi be-florists abaye baqonda indlela yokuphila yokulwa ne-Californian esanda kuvela kwaye iyingozi kakhulu. Kwaye lixesha lokulungiselela ukuhlaziya ukuhlaselwa kwezilwanyana ezitsha - I-palmi thrips kunye ne-American echinotrypsis. Intlobo yokuqala ye-orchids, ivela kwi-South-East Asia, yesibini-evela eNyakatho Melika.
Uthando lwaseMerika luvela eYurophu kwiminyaka engama-90. "I-Gateway" yeentlekele ezitsha zaseNetherlands kunye neendwendwe zabo ezidumiweyo zentyatyambo, ezenza izityalo ezivela kwihlabathi jikelele. Ukusuka kwilizwe eliya kwilizwe, iifrips zidluliselwa ekunqumeni iintyatyambo, izinto zokulima, izityalo zokubhaka. Yona yokugqibela - ukutya okuthandayo kuye. Ientyatyambo zeentyantyambo zeNtshona zilimaza iintyatyambo, kwaye i-Amridiyingi i-American iwonakalisa kakhulu amagqabantshintshi, kwindlela apho amabhinqa anamaqanda.
Nge-20 ° C, esinye isizukulwana se-thrips sikhula kwinyanga kunye nesiqingatha, kunye ne-30 ° kwiiveki ezimbini. Inkazana ibeka amaqanda angama-80. Kwi-hothouse kunye neemeko zegumbi, i-thrips iyasasaza ngonyaka. Zonke izigaba zokuphuhliswa kwee-thrips zihamba kuphela kwizityalo. Emaqabini unokuhlangabezana namaqanda, izibungu ezimbini kunye nabantu abadala ngexesha elifanayo.
Ngaloo ndlela, inzala eninzi yabantu abathwele isityalo, unyaka ukuba ingawubulali, ngoko ke isityalo esikhulu siya kuphazamiseka. Ekuqaleni, umsebenzi wabo ubangela ukubonakala kwamabala aphuzi. Kodwa sele iincinci ezilishumi kwiphepha zanele ukuba ziqale ukutshabalalisa. Ukutya kwabantu abangama-30-40 ngokungafaniyo kubangele ukuba kuhlanjululwe kunye neaffall, eqala ngamacandelo angaphantsi. Kwaye nangona i-thrips ingaqhelwanga ukuba ibulale isityalo, kodwa iyanciphisa kakhulu ukunyusa kwayo. Ikhupha izifo ezingaphezu kwe-100 zezityalo. I-thrips ihlasela izityalo zezolimo: i-clover, ikhukhamba, utamatisi, i-pepper.
Abavelisi beentyantyambo banokuthi bathethe izityalo ezifana nabanye ngaphandle kokuzama. Aba ngabameli be-aroid (spathiphilium, syngonium, diffenbachia, humanrium, philodendron) kunye nebhasamic. Ukongeza, "umfokazi" uwonakalisa kakhulu i-acalifu, i-asparagus, i-bamboo, i-codaium, i-kordilinu, i-chrysanthemums, i-dracenes, i-molochae, i-ficus, i-hibiscus, i-passionflower, i-ime-romium, i-rhododendron kunye ne-ragwort.
Indlela yokujongana ne-thrips?
Indlela yokujongana nale ntlekele, ukuba ikhona kwizityalo? Hayi, siyaqaphela ukuba akukho zindlela ezininzi ezifanelekileyo zokujongana ne-thrips. Umlinganiselo wokukhuselwa kwezityalo kwi-echinotrypsa yaseMerika ngokubanzi ayilungiswanga kakuhle. Ukusetyenziswa kweekhemikhali akusoloko kusebenza. Oku kubangelwe kwiindlela zokuphila ezingenasiphelo ze-thrips, kunye nokuchasana kwayo kwiinambuzane ezininzi.
EYurophu, iinkokheli ezisemgangathweni wokuveliswa kweemveliso zokhuseleko lwe-biological njengomlawuli wendalo onokwethenjelwa wenombolo ye-disest recommend the method of control. Abafowuni bawasebenzisa iintshaba zabo zendalo: iintshaba zeFranklinothrips vespiformis kunye neengcuka ze-genus. Bobabini kunye nabanye banokuthengwa ngeentengiso zeentyatyambo zamazwe aseNtshona Koloni kunye nemizi emikhulu yaseRashiya.
Njengamaxesha onke, amanyathelo okukhusela asebenzayo. Kucacile ukuba iqanda elincinci elibekwe yintlanzi kwisitshixo sezityalo akunakwenzeka ukuba likwazi ukulubona. Kuhlala kuphela ukugcina izinto ezintsha zokuthengwa kwamanye amazwe kwaye zilawule ngokukhawuleza iimifanekiso kunye neempawu ezichazwe ngumonakalo. Kwaye iifarasi ezinkulu zaseRussia ezinikezela izityalo ezinkulu kwiimakethe zasekhaya maziqiniseke ukuba ifama yomlingani wasemzini ayifumaneki le nkunkuma.
Indlela yendalo yokulwa ne-thrips inekamva elihle. Emva koko, le yindlela yendalo engabonakalisi kwendalo.